be contaminated by

常见例句

Answer: The findings suggest that some foods produced in Japan are likely to be contaminated by radioactive material at levels unsuitable for human consumption.
答：调查结果表明，日本生产的某些食品有可能因受到放射性物质的污染而不适于人类消费。
As these products move along the supply chain from the farm to the table, they can be contaminated by pathogens such as salmonella, e. coli, and hepatitis A virus.
这些产品在从农场到餐桌这一供应链的转运过程中，可能会受到诸如沙门氏菌、大肠杆菌和甲肝病毒等病原体的污染。
Acid-bases citrous peeling the traditionary method discharge a large amount of water with high COD and citrous segment can may be contaminated by chemical substance.
由于传统酸碱脱囊衣技术耗水量较大，废水COD含量较高，且桔瓣有可能存在化学污染；

At least 200 others have contracted the disease, which is caused by contaminated food or water and can be fatal if not treated.

But on Tuesday, India joined the frey and banned food imports over fears they may be contaminated by radiation from tsunami-hit reactors.
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But councillors in Bath fear the water courses which supply the springs in the World Heritage city could be contaminated by the process, or that water could change direction through new fractures in the rock.
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